Research Article
Comparison of Survival between Single-Access and Conventional Laparoscopic Surgery in Rectal Cancer
Table 2
Intraoperative and postoperative data.
| | | SALS (n = 41) | CLS (n = 43) | |
| | Operative time (mean ± SD) (minutes) | 268.29 ± 50.73 | 233 ± 53.80 | 0.003 | | Blood loss (mean ± SD.) (ml) | 196.34 ± 89.01 | 215.1 ± 88.99 | 0.337 | | First bowel movement (mean ± SD.) (days) | 2.78 ± 0.61 | 3.18 ± 0.87 | 0.016 | | Hospital stay (mean ± SD.) (days) | 6.8 ± 1.10 | 8.3 ± 2.88 | 0.003 | | Wound length (mean ± SD.) (cm) | 4.8 ± 1.0 | N/A | N/A | | Pain score 24 hrs (mean ± SD.) (VAS) | 4.65 ± 0.99 | 5.48 ± 0.82 | <0.001 | | Pain score 48 hrs (mean ± SD.) (VAS) | 3.63 ± 0.82 | 4.23 ± 1.15 | 0.008 | | Complications (%) | | | 0.527 | | None | 34 (82.9) | 35 (83.3) | | | Lung | 3 (7.3) | 4 (9.5) | | | Cardio | 1 (2.4) | 0 (0.0) | | | SSI | | | | | Abdomen | 0 (0.0) | 1 (2.4) | | | Perineum | 0 (0.0) | 1 (2.4) | | | Anastomotic leakage | 1 (2.7) | 0 (0.0) | |
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SSI: surgical site infection; VAS: visual analog scale; CM: centimeter; ML: milliliter.
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